14 1/2" x 21" PolaStorm Polished Stainless Propeller with PolaFlex Hub kit to suit Evinrude ETEC G2 150-300hp

This high quality 3-blade "Saltist Series" polished stainless propeller blade unit from PolaStorm is designed with high-rake blade geometry for aggressive acceleration & excellent bow lift, and utilizes a spiral flute exhaust design making it ideal for deep vee craft with high horsepower engines. ASTM A890-4A duplex stainless steel formulation is used for the casting, followed by heat treatment to create tensile strength of up to 750 Mpa and extreme anti-corrosion.  

PolaFlex high quality propeller bushes are constructed from rubber (not plastic) to aid softer shifting into gear, reduce vibration and improve impact deflection. They have tough brass bronze splines, not aluminium as found with lesser brands.

Propeller Specification:

• Material: ASTM A890-4A Duplex Stainless Steel
• Diameter: 14 1/2"
• Pitch: 21"
• Finish: Polished
• Blades: 3
• Rotation: Right Hand
• To suit: 4 3/4" Gearbox Casing
• Group E

To suit Evinrude ETEC G2 150-300hp 2014+

Note: 

• If you're not sure about your purchase, please contact us before ordering
• Grease the propeller shaft before fitment

With over 12 years experience, PolaStorm propellers have built an enviable reputation across the World. Quality consciousness is at the heart of PolaStorm's success. Inspections are carried out on every propeller during Casting, Machining, Painting and Packing. Analysis equipment such as Coordinate Measuring Machine, Rubber Torque Tester, Hardness Tester and Dynamic Balance Machine are used to ensure the best quality products are supplied to the market.